/Engine/Plugins/Experimental/PCG/Source/PCG/Public/Metadata/PCGMetadataAttribute.h
bool AreValuesEqual ( [PCGMetadataValueKey](API\Plugins\PCG\Metadata\PCGMetadataValueKey) ValueKey1, [PCGMetadataValueKey](API\Plugins\PCG\Metadata\PCGMetadataValueKey) ValueKey2 ) const